Proceeding_Set covering location problem and p-median problem model in determining the optimal temporary waste disposal sites location in Seberang Ulu I sub-district Palembang

Puspita, Fitri Maya (2022) Proceeding_Set covering location problem and p-median problem model in determining the optimal temporary waste disposal sites location in Seberang Ulu I sub-district Palembang. In: Proceedings of the 6th National Conference on Mathematics and Mathematics Education, Semarang.

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Abstract

The growing population also increases the amount of waste. The temporary waste disposal site (TWDS) location in Palembang is irregular, so it is necessary to optimize the TWDS location. The number of existing TWDS does not match the population's needs. Seberang Ulu I sub-district is one of the sub-districts with the most populous population in Palembang. This study formulates the Set Covering Location Problem model and the ݌-median problem model to determine the TWDS locations in Seberang Ulu I sub-district. The formulated model is then solved using Lingo 18.0 software and a Genetic Algorithm. We analyze the optimal solutions of the two applications. Seberang Ulu I sub-district consists of 16 TWDS. Based on the result and discussion, there are 12 optimal TWDS in Seberang Ulu I sub-district. This study recommends adding TWDS in Seberang Ulu I sub-district, including 1 TWDS in 7 Ulu village, 2 TWDS in 5 Ulu village, 2 TWDS in 2 Ulu village, and 3 TWDS in 1 Ulu village.

Item Type:	Conference or Workshop Item (Paper)
Subjects:	#3 Repository of Lecturer Academic Credit Systems (TPAK) > Conference or Workshop
Divisions:	08-Faculty of Mathematics and Natural Science > 44201-Mathematics (S1)
Depositing User:	Mrs Fitri Maya Puspita
Date Deposited:	11 May 2023 15:11
Last Modified:	11 May 2023 15:11
URI:	http://repository.unsri.ac.id/id/eprint/102124

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